... A comparative analysis of the time-dependent antiproliferative effects of daunorubicin and WP631Silvia Villamarı´n1,*, Sylvia Mansilla1,*, Neus Ferrer-Miralles1, Waldemar Priebe2 and ... Corporation; Hialeah, FL, USA) at the ÔServeis Cientifico-TecnicsÕ of the University of Barcelona,using the 488 nm line of an argon laser and standard opticalemission filters. Percentages of cells ... field of cells obtained under the samemagnification and contrast acquisition characteristics, and using the autofluorescence of the anthracycline as uniquefluorophore in the microscopic assay. WP631...